4456720013267 has 2 divisors, whose sum is σ = 4456720013268. Its totient is φ = 4456720013266.

The previous prime is 4456720013233. The next prime is 4456720013281. The reversal of 4456720013267 is 7623100276544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4456720013267 - 2¹⁰ = 4456720012243 is a prime.

It is not a weakly prime, because it can be changed into another prime (4456720013567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2228360006633 + 2228360006634.

It is an arithmetic number, because the mean of its divisors is an integer number (2228360006634).

Almost surely, 2^{4456720013267} is an apocalyptic number.

4456720013267 is a deficient number, since it is larger than the sum of its proper divisors (1).

4456720013267 is an equidigital number, since it uses as much as digits as its factorization.

4456720013267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 4456720013267 in words is "four trillion, four hundred fifty-six billion, seven hundred twenty million, thirteen thousand, two hundred sixty-seven".